77400034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{38431}}^1$

素因数の和:38505

約数の個数: 16

約数和(自身を含む): 124519680

約数和(自身を除く): 47119646

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 38431, 76862, 730189, 1460378, 2036843, 4073686, 38700017, 77400034]

約数ペア:

[(1, 77400034), (2, 38700017), (19, 4073686), (38, 2036843), (53, 1460378), (106, 730189), (1007, 76862), (2014, 38431)]